baber/WOPTO huggingface dataset:
Patent KR-20020045733-A (KR)
Title: Producing method of the mincing spice having pickle flavor
Inventor: PARK KYUNG JA
IPC: A23L27/10
Filed: 2000-12-11
Abstract: PURPOSE: Provided is a method for manufacturing a flavoring stuff having flavor and taste peculiar to pickled foods. It is finely diced and be used as a side dish for both oriental and western foods. CONSTITUTION: The method for manufacturing a flavoring stuff having flavor and taste peculiar to pickled foods comprises the steps of: finely cutting 400g of cucumbers, 200g of onions, 50g of capsicums and 5g of red pepper; placing them into a container and adding 50g of salts thereto; sealing the container tightly and leaving it for 2 hours; preparing a seasoning solution by mixing 350g of sugars, 200g of vinegar, 10g of celery, 10g mustard seeds, a small amount of flavoring agent with 200g of water then boiling them at 150 deg.C for 10 minutes; mixing the salted cucumbers, onions, capsicums and red pepper with the seasoning solution together then boiling them for 10 minutes; and taking out the cucumbers, onions, capsicums and red pepper and removing remaining seasoning solution therefrom; and packing them.
Patent KR-20020049774-A (KR)
Inventor: WOO GYEONG HOE
IPC: B24B55/00
Filed: 2000-12-20
Abstract: PURPOSE: A surface grinding machine for a slab is provided to prevent an accumulation of a scale chip in a housing and to increase grinding efficiency and productivity by installing a cleaner roll in the housing and cooling a grindstone. CONSTITUTION: A surface grinding machine for a slab grinds surface of the slab through rotating of a grindstone(9) in a housing(30) by a motor(11). The grinding machine comprises a scale chip preventing portion and a grindstone cooling portion(16). The scale chip preventing portion includes a roll housing, a plurality of cleaner rolls(21) installed around inner periphery of the roll housing, and a driving cleaner roll coupled with the cleaner roll. The cooling portion includes an impeller(58) coupled to a driving shaft(60) of the motor, and an impeller cover(59) fixed to the housing to cover the impeller.
Patent KR-20010057575-A (KR)
Inventor: KUMAGAI MANABU
IPC: C10M145/00
Filed: 2000-12-20
Abstract: PURPOSE: Provided is a carrier composition which contains no boron or produces no sludge, and is thus used for coating a metallic material in cold drawing. CONSTITUTION: The composition contains an ingredient (A) which is an alkali metal sulfate, an ingredient (B) which is an alkali metal silicate, and an ingredient (C) which is a water-soluble or water-dispersible polymer, within the range of weight ratios of (B) to (A) being 0.01 to 1 and (C) to ((A)+(B)) being 0.01 to 0.5. The water-soluble or water-dispersible polymer can be one or more selected from the group consisting of polyurethane resins, polycarbonates, water-soluble polyolefins, and polyethers.
Patent KR-20010070324-A (KR)
Inventor: ARSENAULT GILLES
IPC: B01F27/93
Filed: 2000-12-21
Abstract: PURPOSE: A modular reactor system allowing control of particle size during chemical precipitation is provided to obtain a relatively monodisperse distribution of precipitated particles. CONSTITUTION: The modular reactor system is of a vertical design wherein the product flow is against gravity. A rotating shaft(a) anchored by means of a steady bearing(g) provides power to drive an impeller(e1). One or more reactants(optionally heated) enter the mixing zone(R1) through one or a plurality of ports; two are shown as (f1) and (f2). Ports are separated by the greatest possible distance as measured along the circumference of the mixing zone. A single baffle(q) or a plurality of baffles is included within R1 to improve turbulent mixing. An end cap(h) ensures that the product flow is upward. Backmixing is minimized by the inclusion of a back-mixing preventor(c1), which consists of a thin perforated diaphragm of diameter greater than that of the reactor tube. The size of the perforation(s) is such that product may move freely through them but they are not so large as to allow significant backflow of product into the reactor section. The size and number of the perforations that are required are determined by the flow rate of the reactants, the turbulence within the mixing zone and the viscosity of the medium. The back-mixing preventer is sealed by two "O" rings(d1 and d2) which are held in place by means of two bolted flanges(b1 and b2). The product exits the reaction zone into a quiescent zone j1; the reaction is continued in this zone by means of diffusion of the reactants if it has not previously gone to completion in the mixing zone R1. Optionally, j1 may be heated by means of a jacket or internal coil. In the simplest set-up, the product is exited j1 by means of an overflow pipe.
Patent KR-20020054179-A (KR)
Title: Satellite broadcasting antenna system for vehicle
Inventor: CHOI IN YEONG
IPC: H01Q3/02
Filed: 2000-12-27
Abstract: PURPOSE: A vehicle satellite broadcasting antenna system is provided to always receive a satellite electric wave through a receiver by tracking a satellite even though a posture of a vehicle changes. CONSTITUTION: A receiver(17) receives a satellite electric wave. A drum(19) rotates the receiver(17). A motor(21) provides a rotating power to the drum(19). A motor controller(23) controls the motor(21) according to a signal from the receiver(17). A sensor senses a slop angle of a vehicle according to a posture of the vehicle. An operator operates a posture of the receiver(17) up and down even though a posture of a vehicle changes. An operator controller(25) controls the operator according to an input signal of the sensor. The sensor is connected to an input side of the operator controller(25) and the operator is connected to an output side of the operator controller(25).
Patent KR-20020053517-A (KR)
Title: The Apparatus and Method for Protection Switching using Performance Monitoring
Inventor: KIM JEONG SIK
IPC: H04L12/28
Filed: 2000-12-27
Abstract: PURPOSE: A protection switching device using an FM(Forward Monitoring) cell and a method therefor are provided to protect data loss by the cutting of a fast link and the failure of a node and improve the reliability of a network by embodying an 1+N protection switching structure defined from a conceptional system model in a real matching device. CONSTITUTION: A physical layer processing unit(110) extracts an ATM(Asynchronous Transfer Mode) cell from an input signal to transmit the extracted ATM cell to an ATM layer, and converts an ATM cell received from the ATM layer to output the converted ATM cell. A transmitting unit(100) adds an FM cell including performance information about a block just transmitted until a performance block of the ATM cell received from the physical layer processing unit(110) is completed, and transmits the ATM cell and the FM cell through 1+N connections. A receiving unit(101) compares the ATM cell with the FM cell received through the 1+N connections, detects an error, and transmits a cell in which the error is not generated to the physical layer processing unit(110). An interface unit(190) transmits the 1+N ATM cells received from the transmitting unit(100) to the outside, and transmits the 1+N ATM cells received from the outside to the receiving unit(101). A connection retriever(150) judges whether the ATM cell received from the physical layer processing unit(110) and the interface unit(190) is valid, and designates a connection index about the ATM cell.
Patent KR-20020055502-A (KR)
Inventor: KIM SEOK JIN
IPC: F16D23/06
Filed: 2000-12-28
Abstract: PURPOSE: A synchronizer ring for a manual transmission is provided to reduce wear of a chamfer by forming the chamfer with the same material of a synchronizer sleeve and to improve durability of the chamfer. CONSTITUTION: A synchronizer ring in a manual transmission comprises a hub combined to an input shaft of a synchronizer sleeve; a synchronizer ring(3) mounted on a side portion of the hub; a clutch gear combined to the synchronizer sleeve; a chamfer(9) coupled with the synchronizer sleeve; and a cone attached to the chamfer. The synchronizer ring is composed of the chamfer and the cone. The chamfer is combined to the synchronizer sleeve. In addition, the chamfer is composed of the same material of the synchronizer sleeve. The cone of the synchronizer ring is synchronously rotated with the cone of the clutch by moving the synchronizer sleeve toward a shaft direction. Thereby, the synchronizer ring in the manual transmission reduces wear of the chamfer by forming the chamfer with the same material of the synchronizer sleeve. Moreover, the synchronizer ring of the manual transmission improves durability of the chamfer.
Patent KR-20020056598-A (KR)
Title: The apparatus and the method to warn accessories exchange timing for the microwave lighting system
Inventor: JUN HYO SIK
IPC: H05B37/03
Filed: 2000-12-29
Abstract: PURPOSE: A part change time alarm apparatus and a method of a microwave lighting system are provided to change parts at a proper time and avoid performance deterioration and safety accident. CONSTITUTION: A part change time alarm apparatus of a microwave lighting system comprises a reset input unit(71), an operation time detecting unit(72), a change time determining unit, and an alarm unit(80). The reset input unit(71) sets initiation of operation of the parts when the parts are initially assembled or changed. The operation time detecting unit(72) calculates and records operating time of the parts depending on the input signal from the reset input unit(71). The change time determining unit outputs a control signal when a signal from the operation time detecting unit(72) exceeds a preset value. The alarm unit(80) alarms change time for the parts depending on the signal from the change time determining unit.
Patent KR-20010022360-A (KR)
Title: 연료 공급 장치
IPC: F04D13/06
Filed: 1999-05-05
Abstract: 본 발명은 하우징(13) 내에 펌프 챔버(14)를 구비하고 펌프 챔버(14) 내에 임펠러(16)를 구비한 측면 채널 펌프와, 임펠러(16)를 구동하는 고정자(28) 및 회전자(29)를 구비한 전기 모터(12)를 갖는 연료 공급 장치에 관한 것이다. 
     연료 공급 장치의 상기 임펠러(16)는 동시에 하나의 유도 모터의 회전자(29)이다.  상기 전기 모터(12)는 매우 견고하고 저항력있는 구성 부품으로 구성된다.
Patent KR-20010022630-A (KR)
Title: 압력균등화 밸브
IPC: F16K11/06
Filed: 1998-07-29
Abstract: 본 발명은 압력균등화 밸브에 관한 것으로, 이 밸브는 제 1포트(22)와 적어도 2개의 제 2포트들(24,26)을 갖춘 밸브본체(18)와 상기 각각의 제 2포트를 선택적으로 폐쇄하도록 이동할 수 있는 밸브개폐부(50)를 구비한다.
Patent KR-20010032792-A (KR)
IPC: F26B13/16
Filed: 1998-12-03
Abstract: The invention relates to a roll for a paper or board machine comprising axle journals on whose support the roll is arranged to revolve, end flanges with which the axle journals are connected, and a mantle which is connected with the end flanges. The mantle is provided with a number of openings extending through the mantle and/or recesses formed into the outer surface of the mantle, which openings and/or recesses form a regular pattern. Solid connecting portions in the outer surface of the mantle around said openings and/or recesses are opened so that, from each opening and/or recess, there is a connection, provided in the form of a groove or an additional recess extending into the outer surface of the roll mantle, with at least each of the openings and/or recesses adjacent to it.
Patent KR-20010033429-A (KR)
Title: 두꺼운 코팅을 형성할 수 있는 플루오로수지 분말 분산액
IPC: C09D7/12
Filed: 1998-12-18
Abstract: 열-유동성 플루오로수지 분말, 표면 장력 45 dyne/cm 이하의 액체 분산매 및 평균 입도 1 ㎛ 이하의 콜로이드 입자 플루오로수지 분말 분산액이 코팅된 방식성 후막을 제공한다.  분산물에 바람직한 콜로이드 입자는 유기 용매 및 수혼화성 유기 용매를 포함하는 수성 분산액에 첨가된 폴리에테르 술폰 (PES)의 입자이다.  평균 입도 1 ㎛ 이하의 PES 콜로이드 입자의 수성 분산액은 바람직하게 (1) PES를 그를 용해할 수 있는 유기 용매에 용해하는 단계, (2) 상기 용해된 PES를 상기 유기 용매에 가용성인 수혼화성 용매와 합하는 단계, 및 (3) 용해된 계면 활성제가 있는 물을 상기 용해된 폴리에테르 술폰 및 수혼화성 용매와 합하는 단계에 의해 제조된다.
Patent KR-20010040434-A (KR)
Title: 윤활유-공급된 다단계 인발 장치에 의한 다층복합와이어의 유체역학적 인발 성형방법과 장치
IPC: B21C9/00
Filed: 1999-02-02
Abstract: 본 발명은 윤활유-공급된 다단계 인발 장치를 수단으로 적층형 복합와이어(8)를 유체역학적으로 인발 성형하기 위한 방법에 대한 것이다.  상기 방법에 따르면, 다단계 인발 장치를 시작 혹은 재시작 하기에 앞서서, 각 인발단계에서는 인발물 및 다층 인발 복합와이어(6)에 공급되는 기타 윤활유에 작용하는 유체정력학적 개시압력이 다층 복합와이어가 통과연장되는 가열압력챔버(10)에 의해 발생된다. 이 방식에서, 특히 고강도 코어 및 연성외장재를 갖춘 다층 복합와이어(6)는 고품질 방식으로 변형될 수 있으며, 공지방식대로 연속인발 진행될 때 유체역학적 압력조건이 윤활유 기능에 의해 인발슬롯에서 계속 형성되게 된다.
Patent KR-20010043494-A (KR)
Title: 레디얼 타이어용 크라운 보강재
IPC: B60C9/20
Filed: 1999-04-23
Abstract: 본 발명의 타이어(P)는 원주 방향과 10°내지 45° 사이의 각도를 형성하면서 일 플라이로부터 나머지 플라이로 교차되어 잇는 비신장성 보강 소자로 제조된 둘 이상의 워킹 크라운 플라이(32, 34)로 형성된 크라운 보강재를 포함하는 최대 축방향 폭이 S 0 인 반경방향 카커스 보강재(1)를 구비하며, 상기 플라이들은 비신장성이고, 실질적으로 반경방향이며, 금속성인 보강 소자로 제조된 보조 플라이(33)의 폭(L 33 ) 보다 큰 축방향 폭(L 32 , L 34 )을 구비한다. 상기 플라이는 상기 워킹 플라이들 사이에 반경방향으로 배열되고, 상기 워킹 플라이(32, 34)는 상기 보조 플라이(33)의 인접한 축방향 연장부내에서 그리고, 적도면의 양 측면상에서, 상기 폭 S 0 의 3.5%이상의 축방향 거리(l)에 걸쳐 결합되고, 그후, 적어도 상기 두 워킹 플라이(32, 34)에 공통되는 폭의 잔여 부분에 걸쳐 고무 혼합물의 프로파일 부재에 의해 분리된다.
Patent KR-20010025028-A (KR)
IPC: B60S9/02
Filed: 1999-03-19
Abstract: A mobile concrete pump with a chassis, a concrete distributing boom rotatable about a vertical axis and supported on a boom support, as well as with front support legs and rear support legs. Each front support leg and rear support leg arranged on the same side of the chassis of the chassis have a common pivot axis.
Patent KR-20010025604-A (KR)
Title: A photochromic coating/printing composition for ornamental accessories and a manufacturing method thereof
Inventor: LEE SUNG WOO
IPC: C09D5/00
Filed: 2001-01-10
Abstract: PURPOSE: A composition of photochromic accessory coating and painting agents and a method for preparing the same are provided by which prepared accessory has various aesthetic effects depending on ultraviolet rays. CONSTITUTION: The composition of photochromic accessory coating and painting agents comprises; (i) 20-30 wt.% of resin; (ii) 1-3 wt.% of camper; (iii) 4-6 wt.% of di-butyl phthalate; (iv) 4-6 wt.% of ethyl acetate; (v) 12-18 wt.% of toluene; (vi) 12-18 wt.% of butyl acetate; (vii) 4-6 wt.% of isopropyl alcohol; (viii) 10-12 wt.% of cellulose acetate butylate; (ix) 0.1-0.3 wt.% of polyethylene wax; (x) 8-12 wt.% of methyl isobutyl ketone; (xi) 10-15 wt.% of methyl isoehtyl ketone; and (xii) 0.5-2 wt.% of photochromic compound. The method comprises steps of: (i) preparing a resin solution by adding acetate to a mixture obtained by mixing resin, camper, di-butyl phthalate, cellulose acetate butylate, ethyl acetate and toluene and then stirring with high speed; and (ii) gradually adding photochromic compound solution obtained by mixing photochromic compound, isopropyl alcohol, polyethylene wax, methyl isobutyl ketone and methyl isoethyl ketone to the solution of the step (i) and then stirring.
Patent KR-20020061036-A (KR)
Title: Ear-microphone of mobile communication terminal and method for control
Inventor: HUH YUN DO
IPC: H04R1/10
Filed: 2001-01-12
Abstract: PURPOSE: An ear microphone unit of a mobile communication terminal and its operation method are provided to offer various call services to ear microphone users by rendering an ear microphone itself to manipulate various call service functions without manipulating a mobile communication terminal. CONSTITUTION: A cordless part(MRFU)(110) controls transmission and reception of a voice data and a control data. A controller(100) performs a general controlling operation of a mobile communication terminal, converts a voice data received from the cordless part(110) into an audible sound through a switching unit(114) and a speaker and outputs it, and makes a data for a voice signal inputted from an ear microphone(120) through the switching unit(114) and outputs it to the cordless part(110). A keypad(112) includes a plurality of number keys, function keys and liquid crystal displayer, and outputs a key input data corresponding to a key depressed by a user to the controller(100). The liquid crystal displayer displays various messages. A switching unit(116) designates a path as to whether a voice is to be inputted/output by using the ear microphone(120) or by using a speaker or a microphone according to a connection state of the ear microphone(120). A jack connection unit(116) checks a state of connection of the ear microphone(120) according to a structural or an electrical structure, and according to the checking result, the controller(110) controls a switching operation of the switching unit(114). A main body(130) of the ear microphone(120) connects the speaker and a microphone(133) included in the ear microphone(120) through an inserted jack to the jack connection unit(116) and the switching unit(114).
Patent KR-20010078791-A (KR)
Title: Integrated semiconductor memory with redundant unit of memory cells
Inventor: BOEHM THOMAS
IPC: G11C29/04
Filed: 2001-02-08
Abstract: PURPOSE: An integrated semiconductor memory is provided to test a redundant memory cell unit, and the circuit configuration therefor is scarcely complexed inevitably. CONSTITUTION: The memory is provided with a memory cell(MC) arranged as a normal unit(WL) being addressable, a memory cell(MC) arranged as at least one unit(RWL1) to replace the normal unit, an address bus(3) to which an address(ADR) can be applied, a redundant circuit(1) for selecting a redundant unit(RWL1) connected to this address bus(3), and a processing unit(2). The processing unit(2) is connected to a terminal(A) of the address bus(3) at an input side, and connected to an input side of the redundant circuit(1) at an output side. The redundant unit(RWL1) can be tested before programming of restoration information in the redundant circuit(1), moreover, the circuit is not made complex so much.
Patent KR-20020072651-A (KR)
Title: selling system for a commodity and selling method thereof
Inventor: CHO JI SUNG
Filed: 2001-03-12
Abstract: PURPOSE: A system and a method for selling an article using a network are provided to make a buyer buy the article at a price cheaper than the general price when the buyer solves a problem having an answer about a future event. CONSTITUTION: The system comprises a process server(30), a price information database(42) storing the price information including the general price, the winner price and the loser price, a problem information database(43) storing the problems having the answer for the future event, an article information database(41) storing the article information such as the detail information and the manufacturer information of the article, and a winner/loser deciding algorithm database(44) deciding the winning/losing of the buyer(10) for the problem. The process server suggests the problem to the buyer and a seller(20), makes the buyer buy the article at the winner price in case that the buyer wins, and makes the buyer buy the article at the loser price in case that the buyer loses.
Patent KR-20020072894-A (KR)
Title: HD-SDI Digital Monitor with Optical I/O and D-VDA for HDTV Production
Inventor: LEE KYUNG KOOK
IPC: H04N5/44
Filed: 2001-03-13
Abstract: PURPOSE: An HD-SDI(High Definition-Serial Digital Interface) broadcasting digital monitor with optical signal input/output function and digital signal distribution function is provided to directly display an optical signal and convert the optical signal to an electric signal for the use in other equipments by adding an HD D-VDA(Digital Video Distribution Amp). CONSTITUTION: In an HD-SDI broadcasting digital monitor with optical signal input/output function and digital signal distribution function, a signal input via an electric signal input part(301) is sent to a selection part(306) via an equalizer(303), an optical signal input via an optical signal input part(302) is sent to the selection part after being converted into an electric signal via an O/E converter(305) after a photo diode(304), a signal selected by a user is sent to a plurality of HD-SDI output parts(309) via Re-Lock part(307) and an HD-SDI driver part(308), simultaneously being converted to an optical signal in a laser diode(311) to be output as an optical signal, a signal sent to a clock/data recovery part(313) is converted into a Y/C parallel data in a de-serializer(314), RGB parallel data in a color space converter(315), an analog signal in a DAC(316) to be applied to a CRT(318) via an AMP(317), and the CRT is supplied with an HV signal via a sync detection part(319) and an HV driver(320).
Patent KR-20010089998-A (KR)
Title: Aqueous release agents for low speed injection die casting
Inventor: MAEDA YASUYUKI
IPC: C10M173/02
Filed: 2001-03-16
Abstract: PURPOSE: To provide a parting agent for low-speed casting which does not pollute the working environment, has an excellent run property and lubricity, and has excellent washability of dies. CONSTITUTION: The parting agent for low-speed injection die casting consists essentially of an inorganic lubricant, spherical resin particles having an average particle size of 0.1 to 10 μm, organic carboxylic acid metal salt and water. The inorganic lubricant is 100 pts.wt., the spherical resin particles having the average particle size of 0.1 to 10 μm are 5 to 100 pts.wt., the organic carboxylic acid metal salt is 5 to 100 pts.wt. and the water is 100 to 1,000 pts.wt.
Patent KR-20020037663-A (KR)
Title: Character printing apparatus
Inventor: FUJIMOTO HIROSHI
IPC: B41J19/18
Filed: 2001-03-30
Abstract: PURPOSE: To provide a printer capable of stabilizing operation without lowering printing processing capacity even when a printing head unit is continuously reversed retracted, stopped and started. CONSTITUTION: The printer has a linear motor for reciprocatingly moving the printing head unit along a constant direction, and an elastic spring exerting reversal energizing force on the printing head unit in the vicinity of both ends of a reciprocally moving section when the printing head unit is reciprocally moved by the driving force of the linear motor. The microcomputer built in the printer commands the linear motor to generate the driving force opposed to the reversal energizing force to once retract the printing head unit to a position receiving no reversal energizing force (E, F), and variably controls timing for returning the printing head unit to a section (reversal section) to which the reversal energizing force of the elastic spring is applied from the retracted stop position (one-dot broken line) when the printing head unit is resumed immediately after retraction.
Patent KR-20020078831-A (KR)
Inventor: KIM SANG IL
IPC: G02F1/13363
Filed: 2001-04-10
Abstract: PURPOSE: A liquid crystal display is provided to improve the viewing angle by compensating the difference of retardation values according to the path by using compensating films fixed with discotic liquid crystal. CONSTITUTION: A liquid crystal display includes first and second insulating substrates(10,11) facing to each other, first and second compensating films(30,31) attached to outer surface of the first and second substrates, first and second hybrid discotic liquid crystal(50) fixed to the first and second compensating films, first and second polarizing plates(40,41) attached to the first and second compensating films, and nematic liquid crystal(20) injected between the first and second substrates, wherein a retardation value in surfaces of the first and second compensating films is 30nm or higher.
Patent KR-20010074217-A (KR)
Title: Mat for treatment
Inventor: YOON WOON KI
IPC: A61H15/02
Filed: 2001-04-10
Abstract: PURPOSE: Provided is a mat for applying thermal therapy to the affected spine, which can treat the spine effectively and serve a resting place as bed. CONSTITUTION: The mat comprises a mat body with a longitudinal inlet part formed at the center, a first guide rail installed at both sides of the inlet part, a ceramic body reciprocated along the first guide rail and having a plurality of infrared ray lamps on the top face, a transferring device moving the ceramic body along the first guide rail, an auxiliary mat supported by a plurality of pantographs inside the inlet part, a second guide rail guiding the end parts of the pantographs in a fixed length and limiting lifting height of the auxiliary mat according to movement of the pantographs, and a connecting device installed at the ceramic body and one side of the auxiliary mat respectively to let the pantographs be fold when the ceramic body is moved to the bottom of the pillow for lifting the auxiliary mat.